Other cities that he has stayed in are Dallas, Garland and San Antonio. The possible relatives of Preston are Carla Sheffield Buchanan, Helen Buchanan, Burt Buchanan and one other person. Preston’s current address is 30925 Bulverde Hills Dr #D, Bulverde, Tx 78163. The number currently linked to Preston is (830) 980-8617. Preston has reached 72 years of age. His birth year was listed as 1952.